摘要
为实现轮胎胶囊注射硫化机群控系统,采用工控机和PLC组成了上下位机控制系统。工控机作为上位机,以组态软件WebAccess为开发平台,可实现数据动态显示、存储、查询、统计、报表等功能;PLC作为下位机,对硫化机工作过程进行控制;采用串行通讯方式实现了上、下位机的通讯;基于模糊控制策略实现了硫化机温度的控制,并给出了模糊控制器的设计。研究结果表明,系统界面友好,操作方便,与单机控制相比,群控系统可以提高胶囊质量和生产效率,提高生产管理信息化水平。
In order to realize group control of tyre capsule vulcanizer,a master-slave control system was composed of industry computer and programmable logic controller（ PLC ）. The industry computer was taken as host computer. WebAccess configuration software was applied as development platform. The industry computer can realize dynamic display of data, storage, query, statistics, reports and other functions, PLC was adopted as slave machine to control vulcanizer. The communication of industry computer and PLC was realized through serial port. The temperature of vulcanizer was controlled with fuzzy control strategy. And the fuzzy control strategy was given. The test results indicate that the group control system has friendly interface and operates conveniently. Compared with single control system,the system can improve the capsule quality, production efficiency and level of automation.
出处
《机电工程》
CAS
2012年第2期234-237,共4页
Journal of Mechanical & Electrical Engineering
关键词
轮胎胶囊硫化机
可编程控制器
群控
WEBACCESS
tyre capsule vulcanizer
programmable logic controller（PLC）
eomputer group control
WebAccess
